Focal IMPULSE 4.320 Manuel D'utilisation page 16

IMPULSE 4.320 AMPLIFIER
U s e r m a n u a l
CAUTION
• Only use your IMPULSE 4.320 amplifier with 12V mobile applications. Any use other than the intended
use may cause a fire, an electric shock or injury.
• Use fuses with the adequate amperage. Failure to do so may cause a fire or an electric shock.
• Do not obstruct the heat sink on your IMPULSE 4.320 amplifier. Internal overheating may occur and
cause a fire.
• Wire the connections correctly. Make sure you use the appropriate wire gauge and type of cable.
Failure to do so may cause a fire, injury and/or material damage.
• Do not use nuts or bolts on steering or breaking systems, tanks, seat-belt anchor points or other
safety elements for connecting the ground. Use of these parts as ground may deactivate the vehicle's
control system and cause a fire or other technical problems.
• Keep all small objects which could be swallowed, such as fasteners, screws and accessories, out of the
reach of children. Swallowing such objects may cause serious injuries. If swallowed, seek medical advice.
• Before beginning installation, disconnect the negative terminal of the battery to avoid any risk of
injury, fire or material damage (fig. 1).
WARNING
Prolonged listening at high volumes, over 110dB, can cause long-term damage to your hearing. Listening
at volumes over 130dB, even for short periods of time, can cause permanent damage to your hearing.
Stop operation in the event of a problem. Failure to comply with this precaution may cause injury or
material damage. If a malfunction persists, return the equipment to your Focal dealer for repair.
Use the specified accessories and be sure to install them correctly. Only use the accessories specified
in the user manual and those which are supplied in the packaging. The use of other components could
cause internal damage to the equipment, or it may not be correctly installed. The parts used may become
loose and cause damage or a technical malfunction of the equipment. Failure to do so may cause an
accident, a fire or an electric shock.
Do not install this product in very humid or dusty places. Avoid installing the equipment in places with
high levels of humidity or with an excessive presence of dust. Humidity or dust getting inside the product
may cause a technical fault.
fig. 1
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